Why do you think it will have touch input? Apple seems fairly determined that laptops and tablets are different form-factors that work better with different ways of interaction.
I think there is definitely merit to this - Windows 8 showed how easy it is to get the hybrid approach wrong, and the gestures with the MacBook's multi-touch trackpads seem to me to be a better way than having to reach up to touch the screen all the time...
I think there is definitely merit to this - Windows 8 showed how easy it is to get the hybrid approach wrong, and the gestures with the MacBook's multi-touch trackpads seem to me to be a better way than having to reach up to touch the screen all the time...